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. 1987 Nov;53(11):2671–2674. doi: 10.1128/aem.53.11.2671-2674.1987

Anaerobic bacteria that dechlorinate perchloroethene.

B Z Fathepure 1, J P Nengu 1, S A Boyd 1
PMCID: PMC204171  PMID: 3426224

Abstract

In this study, we identified specific cultures of anaerobic bacteria that dechlorinate perchlorethene (PCE). The bacteria that significantly dechlorinated PCE were strain DCB-1, an obligate anaerobe previously shown to dechlorinate chlorobenzoate, and two strains of Methanosarcina. The rate of PCE dechlorination by DCB-1 compared favorably with reported rates of trichloroethene bio-oxidation by methanotrophs. Even higher PCE dechlorination rates were achieved when DCB-1 was grown in a methanogenic consortium.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Bouwer E. J., McCarty P. L. Transformations of 1- and 2-carbon halogenated aliphatic organic compounds under methanogenic conditions. Appl Environ Microbiol. 1983 Apr;45(4):1286–1294. doi: 10.1128/aem.45.4.1286-1294.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Bouwer E. J., McCarty P. L. Transformations of halogenated organic compounds under denitrification conditions. Appl Environ Microbiol. 1983 Apr;45(4):1295–1299. doi: 10.1128/aem.45.4.1295-1299.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Boyd S. A., Shelton D. R. Anaerobic biodegradation of chlorophenols in fresh and acclimated sludge. Appl Environ Microbiol. 1984 Feb;47(2):272–277. doi: 10.1128/aem.47.2.272-277.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Fogel M. M., Taddeo A. R., Fogel S. Biodegradation of chlorinated ethenes by a methane-utilizing mixed culture. Appl Environ Microbiol. 1986 Apr;51(4):720–724. doi: 10.1128/aem.51.4.720-724.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Gibson S. A., Suflita J. M. Extrapolation of biodegradation results to groundwater aquifers: reductive dehalogenation of aromatic compounds. Appl Environ Microbiol. 1986 Oct;52(4):681–688. doi: 10.1128/aem.52.4.681-688.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Hou C. T., Patel R., Laskin A. I., Barnabe N. Microbial oxidation of gaseous hydrocarbons: epoxidation of C2 to C4 n-alkenes by methylotrophic bacteria. Appl Environ Microbiol. 1979 Jul;38(1):127–134. doi: 10.1128/aem.38.1.127-134.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Jagnow G., Haider K., Ellwardt P. C. Anaerobic dechlorination and degradation of hexachlorocyclohexane isomers by anaerobic and facultative anaerobic bacteria. Arch Microbiol. 1977 Dec 15;115(3):285–292. doi: 10.1007/BF00446454. [DOI] [PubMed] [Google Scholar]
  8. Shelton D. R., Tiedje J. M. General method for determining anaerobic biodegradation potential. Appl Environ Microbiol. 1984 Apr;47(4):850–857. doi: 10.1128/aem.47.4.850-857.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Shelton D. R., Tiedje J. M. Isolation and partial characterization of bacteria in an anaerobic consortium that mineralizes 3-chlorobenzoic Acid. Appl Environ Microbiol. 1984 Oct;48(4):840–848. doi: 10.1128/aem.48.4.840-848.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Sowers K. R., Baron S. F., Ferry J. G. Methanosarcina acetivorans sp. nov., an Acetotrophic Methane-Producing Bacterium Isolated from Marine Sediments. Appl Environ Microbiol. 1984 May;47(5):971–978. doi: 10.1128/aem.47.5.971-978.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Strand S. E., Shippert L. Oxidation of chloroform in an aerobic soil exposed to natural gas. Appl Environ Microbiol. 1986 Jul;52(1):203–205. doi: 10.1128/aem.52.1.203-205.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Suflita J. M., Horowitz A., Shelton D. R., Tiedje J. M. Dehalogenation: a novel pathway for the anaerobic biodegradation of haloaromatic compounds. Science. 1982 Dec 10;218(4577):1115–1117. doi: 10.1126/science.218.4577.1115. [DOI] [PubMed] [Google Scholar]
  13. Vogel T. M., McCarty P. L. Biotransformation of tetrachloroethylene to trichloroethylene, dichloroethylene, vinyl chloride, and carbon dioxide under methanogenic conditions. Appl Environ Microbiol. 1985 May;49(5):1080–1083. doi: 10.1128/aem.49.5.1080-1083.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Wilson J. T., Wilson B. H. Biotransformation of trichloroethylene in soil. Appl Environ Microbiol. 1985 Jan;49(1):242–243. doi: 10.1128/aem.49.1.242-243.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]

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